"Yo bro, i only got a fiver can you sort me a blueys?"
"How many grams is there in a ounce", "Twenty Eight bro you need to know your weed measurements"
A person in your life (usually older than you by a few years) that takes you under their wing and teaches you all they know about marijuana. Lessons include: 'how to smoke', 'how to roll a joint', 'how to satisfy the munchies' and 'how to make your own bong'.